Tabarnack 

Tabarnack is one of the strongest swearing word in french. It comes from "tabernacle" which was a word used in churches back when Quebec was Catholic.
The definition varies:
it can be used as an adjective meaning "a lot"
it can mean a simple swearing word such as "fuck, damnit"
it can be put in the middle of other swear to accentuate the anger

mon osti de tabarnack, ma te tuer!(Fucking asshole, i'll kill you)
tabarnack, t'étais où?(What the fuck, where were you?)
j'ai de l'argent en tabarnack!(I got a lot of money)
t'es belle en tabarnack! (You are incredibly pretty)

Tabarnack by whippette January 8, 2013

tabarnack 

tabarnack is the most powerfull swear word in quebec , you can use it at almost any sauce it is very versatil it can be both positive or negative depending of the context it can also describe somebody it can also means 'a lot'

c etait le fun en ,tabarnack !
ce gars la est un ,tabarnack de con !
mon ,TABARNACK !
j en ai vu en , tabarnack

tabarnack by i-shot-who January 2, 2006

Tabarnack 

The french equivalent of .. "Holy crap shit damn and fuck" combined together.

Tabarnack , today's temperature is so cold.

Tabarnack by Max34981 January 2, 2006

Tabarnack 

vulgar word in Quebec

Tabarnack my car does not work!

Tabarnack by xXKUSH MASTER 420Xx December 11, 2018

Tabarnak 

Swear word used in the Canadian French slang language, it originated from the word "tabernacle", a cabinet in Christian churches containing what is needed to celebrate the Eucharist. It is the equivalent of "fuck" in its variety of uses, as it can be used as a noun, an adverb or simply an exclamation. It is commonly used as a way to amplify an emotion, most often a negative one, meaning it can be a form of insult.

- Mon tabarnak! / You fucker! (Noun, insult)
- C'était beau en tabarnak! / It was fucking beautiful! (Adverb) ~ Here we can see the use for either a positive emotion or a sarcastic one.
- Tabarnak! / Fuck! (Exclamation)
- Il était en beau tabarnak ~ Il était en colère. / He was fucking pissed. ~ He was angry. (Noun / Adverb) ~ Here, "tabarnak" is used as a noun (colère), but can only be translated to an adverb. If we translate it word by word: He was in pretty fuck.

Tabarnak by DeathSpreads August 28, 2017

tabarnacles 

Swear word used in the French Canadian version of Spongebob Squarepants.

Tabarnacles, Patrice, you forgot to pull up your pants again!

tabarnacles by Hugh G Rection August 10, 2006

Los Tabarnakos 

Derogatory term used to describe the very visible minority of lower-middle class French Canadians on holiday in the Sun (i.e. Cuba, Mexico, Florida)
Derived from tabarnak.

Let's not go to that beach, it'll be full of Los Tabarnakos.

Los Tabarnakos by ducon April 18, 2005